package com.atguigu.interceptor;

import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;
@Component
public class Firstinterceptor implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest request,HttpServletResponse response,Object handler) throws Exception {

        System.out.println("perHandle---------------");
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest request,HttpServletResponse response,Object handler,ModelAndView modelAndView) throws Exception {
        System.out.println("postHandle-----------------");
    }

    @Override
    public void afterCompletion(HttpServletRequest request,HttpServletResponse response,Object handler,Exception ex) throws Exception {
        System.out.println("afterCompletion------------");
    }
}
